baber/WOPTO huggingface dataset:
Patent JP-S58189764-A (JP)
Title: Detecting system of included polygon
Inventor: KATOU OSAMU
IPC: G06T11/80
Filed: 1982-04-28
Abstract: PURPOSE:To decrease the detecting time for included polygons, by making use of the including relation of a circumscribed quadrilateral of a polygon to select the candidata polygons when the polygons included in a designated polygon. CONSTITUTION:When the information on a designated polygon (a) is transmitted to the 1st circumscribed quadrilateral arithmetic part 11, a circumscribed quadrillateral a-0 is calculated and then transmitted to a circumscribed quadrilateral inclusion detecting part 13 to discriminate whether the circumscribed quadrilaterals of polygons 1, 2... given from a polygon storing part 10 are included in the circumsribed quadrilateral a-0. When the circumscribed quadrilateral of the polygon 1 is included in the a-0, a candidate signal is delivered to a candidate selecting part 14. At the same time, the polygonal information of the polygon 1 is fed to a polygon cross checking part 15. When no cross exists among segments of the polygon 1 and the polygon (a), an output is delivered to a constitution checking part 16. Then a constituting point A-L is extracted and sent to an inside/outside detecting part 17. At the part 17, a horizontal line l passing through the point A-1 is drawn to obtain intersections a1 and a2 to the polygon (a). When the point A-1 exists at the odd and even number places, it is decided that the polygon 1 is included in the polygon, it is decided that the polygon 1 is included in the polygon (a). Then the polygonal information is delivered.
Patent JP-H09263384-A (JP)
Title: Slinking work device for pillar-like object and method therefor using the device
Inventor: KIDO HIROYUKI
IPC: B66C1/62
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To execute a slinging work on the position outside an operator's reach on the ground, without using an elevatable device such as a high lift work vehicle for moving the operator to a height. SOLUTION: The extreme end of a boom 13 is provided with the hook 14 of a crane and a pole chuck 20 The pole chuck 20 is provided with wire holding devices 30, 40 holding a wire W1 in the condition hanging over an opening between grasping claws 21, 22, and by grasping an electric pole D with the pole chuck 20, the wire W1 can be laid around the electric pole D. By moving the pole chuck 20 fron the grasping position to the release position, holding of the wire W1 by the wire holding devices 30, 40 can be released. Hereby, an operator can lay the wire W1 only around the electric pole D, without climbing the electric pole D or using an altitude working vehicle.
Patent JP-S55165845-A (JP)
Title: Constant and intermittent feeder of sheet
Inventor: ASANO SHINZOU
IPC: B65H20/04
Filed: 1979-06-07
Abstract: PURPOSE: To feed sheets intermittently, by pivoting an oscillating rod, having a pawl on one side of a fulcrum, to a motive roller and forming a smooth projection in an appropriate position on the surface of an adjusting ring.  
     CONSTITUTION: A roller 12 of an oscillating rod 13 collides with a smooth projection 22 made on the sliding surface 21 of an adjusting ring 20 and oscillates around a fulcrum 14. A pawl 11 on the rod 13 is then released from a projection 31 formed on a driving roller 30 and subsequently the roller 30 turns due to its dead weight in the direction opposite to revolution of a motive roller 10. The oscillating rod 13 continuous to turn together with the motive roller 10 and the projection 31 collides with a stopper 40 and stops. A one-way clutch set between the driving roller 30 and a feed roller is turned idle when it is reversed. Since the feed roller is turned intermittently in one direction through the driving roller 30, sheets can also be delivered intermittently in the preset direction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000262844-A (JP)
Title: Deodorizing filter
Inventor: HARADA JUNJI
IPC: B01D53/40
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To efficiently remove injurious substances such as various kinds of malodor without worsening a pressure loss and ensure the use of a filter for a long time by alternately laminating a base adsorbing sheet containing a basic gas adsorbent and an acid adsorbing sheet containing an acidic gas adsorbent and corrugating these sheets. SOLUTION: A base adsorbing sheet containing a basic gas adsorbent and an acid adsorbing sheet containing an acidic gas adsorbent are alternately laminated into corrugations. In this case, the acid adsorbing sheet or the base adsorbing sheet and a neutral gas adsorbing sheet adsorbing a neutral gas are alternately laminated and these sheets may be corrugated. Further, the acidic gas adsorbent is formed by applying, impregnating or mixing an amine compound, for example, using an adsorbent such as activated carbon as a base. The basic gas adsorbent is formed by mixing a carboxylic acid compound and the like based on the adsorbent as described above. In addition, a neutral gas adsorbent is formed by mixing the base as described above with a metallic oxide or the like.
Patent JP-H02252144-A (JP)
Title: Optical recording medium
Inventor: OZAWA HIROSHI
IPC: G11B7/24067
Filed: 1989-03-27
Abstract: PURPOSE:To allow high-speed recording and the reproduction with an existing reproduction-only device by laminating a recording layer consisting of a prescribed essential component, a reflecting layer consisting of a thin metallic film, etc., and specifying the reflectivity to a specific value or above. CONSTITUTION:The recording layer essentially consisting of an org. dyestuff and the reflecting layer consisting of the thin metallic film having 5 to 50% at 5 deg. specular reflectivity in the reflectivity of oscillation wavelength light of a laser for recording from a substrate side and >=65% similar reflectivity to the oscillation wavelength light of the reproduction only laser are laminated on a transparent substrate to form an optical disk. The optical disk which can make large-capacity recording at a high speed and can make the reproduction by using the existing reproducing device by the reflecting layer which is different in the reflectivity from the reflectivity at the time of the recording possible is obtd.
Patent JP-H06283090-A (JP)
Title: Circuit breaker
Inventor: KUWAMURA KAZUO
IPC: H01H73/02
Filed: 1993-03-30
Abstract: PURPOSE:To simplify an insulation structure, and allow an easy assembly, when insulation performance is improved, using an iron core for magnetic drive. CONSTITUTION:The rear side of a molded case 11 is formed to be sunken for providing a recess section 17 of such type as clamping a movable contact 16 from both sides. An approximately U-shaped iron core 18 for magnetic drive having a pair of sides 18a and 18a is positioned in the recess section 17. As a result, when fault current flows across the contact 16, magnetic flux appears on the core 18 as shown with a two-dot chain line, thereby causing electromagnetic resiliency F to act on the contact 16.
Patent JP-H08267713-A (JP)
Title: Printed image post processing device
Inventor: ISOZAKI TAKASHI
IPC: B65H5/00
Filed: 1995-03-29
Abstract: PURPOSE: To assuredly remove an excess ink on an image face by providing an opposed member which lets a printed face come into contact with an excess ink removing liquid of a contact member and setting a nipping width of the contact member and the opposed member to a specified width. CONSTITUTION: This printed image post processing device 29 comprises a contact roller 37 as a contact member which comes in contact with a face of a printed image of a body to be printed P after completion of printing and an opposed roller 39 as an opposed member arranged at a position opposite to the roller 37. The contact roller 37 and the opposed roller 39 are respectively supported by axes 41 and 43 rotatably in parallel with each other. The opposed roller 39 is energized toward the contact roller 37 by a spring as an energizing means. A width at a part where the rollers 37 and 39 are in contact with each other in the conveying direction of the body to be printed is a nipping width. When the nipping width exceeds 0.5mm, an excess printing ink on the body to be printed is transferred to the contact roller 37 almost completely.  Accordingly, for completely removing the excess printing ink, 0.5mm or more suffices for the nipping width.
Patent JP-S55164052-A (JP)
Title: Aluminum alloy brazing material for non-flux brazing
Inventor: MAKITA ISAO
IPC: B23K35/28
Filed: 1979-06-07
Abstract: PURPOSE:To provide the titled alloy brazing material which allows good fluidity, formation of good fillet, enchanced Al (alloy) brazing properties, and prevention of furnace wall contamination by using a composition consisting of each specific amount of Si, Pb, Be, and the remaining Al. CONSTITUTION:The titled Al alloy brazing material consists of Si: 5-15%, Pb: 0.01-1% (particularly 0.1-0.5%), Be: 0.001-0.1%, (particularly 0.005- 0.02%), and the remaining Al. In this Al alloy brazing material, Be precedes in oxidation, so that Al oxidation is prevented. If non-oxidizing atmosphere is used, it is not always necessary to vacuum a furnace to keep its wall from contamination. When an Al (alloy) material using cathodic anticorrosion material consisting of A7072 alloy, etc. is brazed, the oxide layer of the same material remains unporous, thereby not allowing evaporation of Zn present in the anticorrosion material. As a result, excellent corrosion preventive effect is developed after brazing.
Patent JP-H04307673-A (JP)
Title: Picture data recording device
Inventor: ITO SHINJI
IPC: G06F13/28
Filed: 1991-04-04
Abstract: PURPOSE:To make the whole device compact by enabling the storage of the large capacity picture data and the shortening of the access time by making the input and output speed a high speed by using a dynamic RAM as a high speed large capacity storage means. CONSTITUTION:A scanner 22 reads the picture recorded on a reading original and transfers it as picture data to a picture data recording device 24. At this place, the picture data is stored at the address specified by DRAM 44 at a high speed under the control of a DMA controller 46 by permission of CPU 36. When the picture data stored in DRAM 44 is transferred to an editing device 46, an operation set signal is generated at a DMA controller 50 from CPU 32 and the picture data stored in DRAM 44 is transferred to the editing device 26 at a high speed via an interface 48 under the control of the DMA controller 50 by the permission by CPU 32.
Patent JP-H04225070-A (JP)
Title: Preparation of copper phthalocyanine for beta-type pigment
Inventor: IAN ANDORIYUU RANBIE
IPC: C09B47/06
Filed: 1991-04-05
Abstract: PURPOSE: To provide a beta-form pigmentary copper phthalocyanine providing pigment having an enhanced density, gloss and green characteristics.  
     CONSTITUTION: Phthalic anhydride or phthalimide, urea and a copper compd. are substantially continuously charged into a reaction chamber containing dry, granular, preformed copper phthalocyanine at a uniform speed and the reaction product is discharged from the reaction chamber to produce crude copper phthalocyanine and the crude copper phthalocyanine produced in the process (a) is ground and the ground substance is mixed with an aq. emulsion containing liquid 6-20C amine (i) insoluble in water or alkali but soluble in an acid and a surfactant (ii) capable of emulsifying the liquid amine to obtain a mixture which is, in turn, made acidic to dissolve the amine and, finally, desired pigmentary copper phthalocyanine is separated from this treated mixture. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S59197178-A (JP)
Title: Light-emitting diode lamp
Inventor: KIKUCHI YUKIROU
IPC: H01L33/48
Filed: 1983-04-23
Abstract: PURPOSE:To make use of arbitrary bases possible, to facilitate the manufacture of a light-emitting diode lamp, as well as to cut down the manufacturing cost by a method wherein the lower end of the lamp, in which light-emitting diode elements and a resistance element have been built, is pointed and a lead wire has been protruded therein. CONSTITUTION:A plural number of light-emitting diode elements 3 are adhered on a substratum 11, the prescribed connection is performed using a wire 4 and the whole surface is covered with a light-transmitting lens member 6. A plural number of lead substrate 1 are hung down from the lower surface of the substratum 11, a lead piece 1A among these is connected to the attaching part 12 of a resistance element 2 and a lead piece 1E is connected to a lead piece 13 exposing to the outside. Then, the outer circumference of the lead substrates 1 is surrounded with a reflector 5 and the outer periphery of the element 2 is surrounded with an insulating member 7, the tip of the member 7 is pointed and a lead wire 2B from the element 2 is penetrated therein. By such a method, the tip of a lamp L is devised so as to enable to be fitted in any lamp base 10 on the market and the lead wire 2B is adhered to the base 10 using a solder 9.
Patent JP-S61231231-A (JP)
Inventor: KANEMURA TOMOJI
IPC: D02J1/06
Filed: 1985-04-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01247639-A (JP)
Title: Double envelope
Inventor: ANDO SHINJI
IPC: E04D3/36
Filed: 1988-03-28
Abstract: PURPOSE:To improve the strength of the whole by preventing the deflection of a widened bottom part by laying an upper structural member through an installation tool in the width direction of a lower part outer surrounding body and supporting the widened bottom part of the upper part outer surrounding body. CONSTITUTION:An installation tool 8 which is formed by forming starting-up part 8b on a mountain-shaped piece 8a is placed and fixed onto the upper part of the top part 1 of a lower part bent plate shaped outer surrounding body A in which the top parts 1 and the bottom parts 2 are continuous alternately. An upper part structural member 9 is fixed over the starting-up pieces 8b of a plurality of installation tools 8 installed in the width direction of the lower part bent plate shaped outer surrounding body A, and the upper part supporting tools 11 are fixed at a prescribed intervals onto the upper part structural member 9. The top part 6 of an upper outer surrounding body B consisting of the top part 6 and a widened bottom part 7 is supported by the upper part supporting tool 11, and the widened bottom part 7 is supported by the upper part structural member 9.
Patent JP-H06290751-A (JP)
Title: High pressure discharge lamp and floodlighting device using this discharge lamp
Inventor: ITO AKIRA
IPC: F21S2/00
Filed: 1993-03-30
Abstract: PURPOSE:To surely fix an electrode without coming off and loosening relating to a conductive tube by preventing leakage of its air-tightness. CONSTITUTION:In a high pressure discharge lamp, a conductive tube 12, mainly composed of niobium to carry an electrode 13, is inserted to be sealed into both ends of a translucent ceramic-made arc tube 10. A protrusion 12a is integrally formed in a point end of the conductive tube 12, to also fix an electrode shaft 13a of the electrode 13 connected to a point end of this protrusion 12a.
Patent JP-H09255998-A (JP)
Title: Cleaning method and apparatus
Inventor: MITSUMORI KENICHI
IPC: C11D7/18
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To solve a problem that, in wet cleaning of electronic components such as liquid crystal substrates and Ics, the substrate is damaged when it is wasthed with an acidic or alkaline solution or that the deposit on the surface of the substrate can hardly be removed when it is washed with weakly detergent ultrapure water. SOLUTION: Ozone water is mixed with an acidic solution or an alkaline solution to form acidic cleaning water 1 having an oxidizing power or an alkaline cleaning water having an oxidizing power. Hydrogen water is mixed with an acidic solution or an alkaline solution to form an alkaline cleaning water 2 having a reducing power or an acidic cleaning water 4 having a reducing power. These cleaning waters have a high detergency and are capable of the adjustment of ORP or pH. Therefore, a suitable type of cleaning water can be selected according to the type of the deposit in a production process of substrates, and one type of cleaning water can deterge a plurality of types of deposits.
Patent JP-S5762004-A (JP)
Title: Optical fiber for detecting oil leakage
Inventor: SASANO NAONARI
IPC: G02B6/02
Filed: 1980-05-30
Abstract: PURPOSE:To reduce the transmisson loss of an optical fiber while increasing its oil leakage detection precision by providing optically discontinuous parts to a core part or a cladding part lengthwise and irregularly and by removing the coating parts of the discontinuous parts. CONSTITUTION:For example, when an invented optical fiber is laid along a pipe- line for oil transportation, leaking oil sticking to a cut part 4 where no coating 5 is provided is detected. In addition, cores 1 and 6 and cladding part 3 have optically discontinuous parts i.e. reduction parts 2 or large-diameter parts 7 irregularly at prescribed invervals, so light transmitted in the cores enters the cladding parts 3 at the discontinuous parts. Therefore, the sensitivity of oil detection is increased. If the fiber is laid almost linearly, the light in the cladding parts 3 enters the cores again and the transmission loss of the parts except the cut parts 4 is held nearly equal to that of a general optical fiber in coorperation with the coating 5.
Patent JP-H10326759-A (JP)
Title: Formation of thin film
Inventor: IWANE MASAAKI
IPC: H01L31/04
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing SOI substrate which is helpful in elimination of resources and reducing the cost and, at the same time, a method for manufacturing low-cost photoelectric conversion device by saving resources such as the solar battery, etc., by which substrates can be separated completely by using a porous Si layer and the need of strong adhesion between the substrates and a jig can be eliminated. SOLUTION: In a method for forming Si thin film, Si thin layers are formed by separating the nonporous Si layer 2 and less porous Si layer 4 of a substrate, in which a porous Si layer 3 is formed on the nonporous Si layer 2 and the less porous Si layer 4 is formed on the layer 3, are separated by using the layer 3. At this point, the side face of the substrate is irradiated with a laser beam 13. Then, an SOI substrate is manufactured from separated substrates 4, 7, and 6 and the nonporous Si layer 2 is again utilized for the manufacturing process of the SOI substrate.
Patent JP-H07243533-A (JP)
Title: Automatic regulating structure using elastic piece or band for preventing fluid leak around rotary shaft
Inventor: TOMOYASU YUTAKA
IPC: F16J15/16
Filed: 1994-03-07
Abstract: PURPOSE:To provide a certain sealing performance suitable for long time operations by interposing an elastic material or a spring band between an elastic case and rigid cases, pressing the periphery of the elastic material with the band, and covering the surface of a rotor with a solid member of plastic nature at normal temp. as a sealing material in such a condition as free from gap lastingly, compared with a conventional arrangement with a seal of a rotary shaft whose automatic adjustment has been uncertain. CONSTITUTION:Between an elastic case 10 filled with a solid material of plastic nature at a normal temp. covering the surface of a rotor directly and rigid cases 2, 3 situated outside of the elastic case 10 an elastic material or a spring band 11 is interposed to press the periphery of the elastic material, and thereby a sealing material is permitted to cover the surface of the rotor lastingly without gaps. This achieves the sealing function certainly with possibility of automatic adjustment, which ensures that seal is provided throughout long time operations.
Patent JP-S59197571-A (JP)
Title: In-furnace soldering and formation treatment of steel material such as soft steel
Inventor: KIKUCHI UBEE
IPC: B23K1/00
Filed: 1983-04-25
Abstract: PURPOSE:To enable direct coating by preventing generation of yellow rust, by a method wherein a steel material such as soft steel is soldered in the high temp. region of a heating furnace having a non-oxidative atmosphere and, after cooling in the furnace, steam is sprayed in the steam spray chamber directly connected to said furnace to form a relatively stable Fe3O4 thin film. CONSTITUTION:In a soldering furnace 1 consisting of a work charging chamber 2, a preheating chamber 3, a heating furnace 4 and a furnace cooling chamber 5, a shutter 205 is opened to send works into the furnace 1 from a stand-by chamber 203 by a conveyor 6 and the works are preheated in the preheating furnace 3. The furnace 3 is preliminarily held under a non-oxidative atmosphere by the gas from a conduit 303. Succeedingly, the works which were preheated in the furnace 4 brought to a non-oxidative atmosphere by the gas from a conduit 403 are heated to 800-1,200 deg.C to perform soldering in said furnace. Subsequently, the works are cooled to 400-200 deg.C in the chamber 5 having a cooling pipe 502 arranged thereto and steam is sprayed to the cooled works in the steam spray chamber 7 provided to the downstream of a communication chamber 506 to form an Fe3O3 thin film on the surface of each work.
Patent JP-S547750-A (JP)
Title: Control system for air conditioner
Inventor: AIZAWA YUKIAKI
IPC: F24F11/02
Filed: 1977-06-17
Abstract: PURPOSE: To provide a control system for air conditioner, in which a fan having a capacity larger than that of the fan disposed in the inlet side of air conditioner unit is disposed in the outlet side of the unit, and at the time of centilating operation, the outlet side fan is operated with low power to make air flow rate on the outlet side substantially equal to that of the inlet side, thereby increasing the entire capacity of air conditioner and eliminating fluctuation of air pressure in the room. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0747275-A (JP)
Title: Catalyst for aromatizing light hydrocarbon
Inventor: RARUSU PIITAA RINDOFUORUSU
IPC: C10G45/68
Filed: 1991-01-16
Abstract: PURPOSE: To obtain a catalyst, by a simple preparing process, capable of attaining a higher conversion degree to aromatics than the former catalysts by reacting the vapor of zinc starting material with a zeolite support material in a reaction chamber at the specified temp., maintaining the vapor pressure of the zinc starting material under sufficiently high condition and maintaining the reaction time with the support material sufficienly long. CONSTITUTION: Zinc starting material (e.g. zinc) is vaporized. Then the vapor is introduced into a reaction chamber, the vapor is reacted with a zeolite support material at about 390-550 deg.C. The vapor pressure of the zinc starting material is maintained under sufficiently higher condition, and, by maintaining the reaction time with the support material sufficiently long so as to form at least one equal amount of or, preferably, an excess of zinc or its precursor on the available binding sites of the support material. And then the vapor of the zinc starting material unboned with the support material is removed from the reaction space. By the above procedure, a heterogeneous catalyst especially suitable for aromatization of light hydrocarbons is obtained.